Update app.py

app.py

@@ -64,8 +64,11 @@ def process_pdfs(pdf_files):
 
         # Upsert embeddings into Pinecone
         index.upsert(vectors)
+    
+    # Fetch index stats
+    stats = index.describe_index_stats()
 
-    return f"Processed {len(pdf_files)} PDF(s) successfully and embeddings stored in Pinecone."
+    return f"Processed {len(pdf_files)} PDF(s) successfully and embeddings stored in Pinecone. Current Index Stats: {stats}"
 
 # Gradio Interface
 demo = gr.Interface(